#Values used in A* algorithm
WHITE = -1
GRAY = 0
BLACK = 1
span = 10
cornerspan = 14

#Values used in ga
defaultGenNum = 20
defaultMutRat = 0.2
defaultCrossRat = 0.7
dMaxPerturbation = 1
startFitness = 0.2

#default length and height of the map
defaultLength = 4
defaultHeight = 4
defaultBlockNum = 2